Preventing automatic startup of Oracle Clusterware/Grid Infrastructure
The use of the CSSD agent is mandatory to ensure adequate handling of service group inter-dependencies and thereby prevent the premature startup of Oracle Clusterware/Grid Infrastructure. Therefore, disable automatic startup of Oracle Clusterware/Grid Infrastructure when the system starts.
To prevent automatic startup of Oracle Clusterware/Grid Infrastructure
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Log in as the root user on each node in the cluster.
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Disable automatic startup of Oracle Clusterware/Grid Infrastructure.
For Oracle RAC 10g Release 2/Oracle RAC 11g Release 1:
# $CRS_HOME/bin/crsctl disable crs
For Oracle RAC 11g Release 2:
# $GRID_HOME/bin/crsctl disable crs